CAS Number21815-91-8
Synonyms3-Chlorobenzo[b]thiophene-2-carbonyl chloride; MFCD00053069; 3-Chlorobenzothiophene-2-carbonyl chloride; 3-Chloro-1-benzothiophene-2-carbonyl chloride
Molecular FormulaC9H4O1Cl2S1
Molecular Weight231.1
Density1.5±0.1 g/cm3
Boiling Point342.2±22.0 °C at 760 mmHg
Melting Point112-116 °C
AppearanceSolid;White to Light yellow powder to crystal
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 21815-91-8 |
| Catalog No. | 2A-9084639 |
| Chinese Name | 3-氯苯并[b]噻吩-2-羰酰氯 |
| Synonyms | 3-Chlorobenzo[b]thiophene-2-carbonyl chloride; MFCD00053069; 3-Chlorobenzothiophene-2-carbonyl chloride; 3-Chloro-1-benzothiophene-2-carbonyl chloride |
| Molecular Formula | C9H4O1Cl2S1 |
| Molecular Weight | 231.1 |
| Density | 1.5±0.1 g/cm3 |
| Boiling Point | 342.2±22.0 °C at 760 mmHg |
| Melting Point | 112-116 °C |
| Appearance | Solid;White to Light yellow powder to crystal |
| Storage Condition | Dispose under dry protective gas, Keep receptacles |
| Packaging | II |
| HTC | 2934999090 |
| MDL Number | MFCD00053069 |
| SMILES | O=C(Cl)c1sc2ccccc2c1Cl |
| InChI | InChI=1S/C9H4Cl2OS/c10-7-5-3-1-2-4-6(5)13-8(7)9(11)12/h1-4H |
| InChI Key | GWKSSMDJEWPKCM-UHFFFAOYSA-N |
| Hazard Symbols | 8 |
| MSDS | msds/84639_1_21815_91_8.pdf |
| Tax Rebate | 13.0% |
| Supervision | None. MFN tariff: 6.5%. Ordinary tariff: 20.0% |
| Transport Info | Product name: Purity: 97.0% |
| MSDS Transport Info | Module 14. Shipping information 14.1 UN dangerous goods number European Land Transport Danger Regulations: 3261 International Maritime Transport Danger Regulations: 3261 International Air Transport Danger Regulations: 3261 14.2 Names specified by the United Nations (UN) European Land Transport Dangerous Regulations: CORROSIVE SOLID, ACIDIC, ORGANIC, N.O.S. (3-Chlorobenzo(b)thiophene-2-carbonyl chloride) IMDG Code: CORROSIVE SOLID, ACIDIC, ORGANIC, N.O.S. (3-Chlorobenzo(b)thiophene-2-carbonyl chloride) International air transport hazard regulations: Corrosive solid, acidic, organic, n.o.s. (3-Chlorobenzo(b)thiophene-2-carbonyl chloride) 14.3 Transport hazard categories European Dangerous Regulations for land transport: 8 International Dangerous Regulations for sea transport: 8 International Dangerous Regulations for air transport: 8 14.4 Package group European Dangerous Regulations for land transport: II International Dangerous Regulations for sea transport: II International Dangerous Regulations for air transport: II 14.5 Environmental hazards European Land Transport Dangerous Regulations: No International Maritime Transport Dangerous Regulations Maritime Pollutants: No International Air Transport Risk Regulations: No 14.6 Special reminder to users No data available |
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